diff --git a/lect03-eda/img/tidyway.png b/lect03-eda/img/tidyway.png
index 762fe3e..7b069fd 100644
Binary files a/lect03-eda/img/tidyway.png and b/lect03-eda/img/tidyway.png differ
diff --git a/lect03-eda/lect03-eda.html b/lect03-eda/lect03-eda.html
index e8fb872..789ea86 100644
--- a/lect03-eda/lect03-eda.html
+++ b/lect03-eda/lect03-eda.html
@@ -692,7 +692,7 @@ <h2>Organizing your data: Tidy way</h2>
 </div>
 </div>
 </div>
-<p><img data-src="img/tidyway.png" class="absolute" style="bottom: 0px; right: 50px; width: 475px; "></p>
+<p><img data-src="img/tidyway.png" class="absolute" style="bottom: 0px; right: 50px; width: 525px; "></p>
 </section>
 <section id="the-tidy-way" class="slide level2">
 <h2>The Tidy way</h2>
@@ -1185,7 +1185,7 @@ <h2>EDA Summary</h2>
 <div class="callout-icon-container">
 <i class="callout-icon"></i>
 </div>
-<p><strong>Three principles of EDA:</strong></p>
+<p><strong>Four principles of EDA:</strong></p>
 </div>
 <div class="callout-content">
 <ol type="1">
diff --git a/lect03-eda/lect03-eda.qmd b/lect03-eda/lect03-eda.qmd
index 994f6f6..8ca4d8f 100644
--- a/lect03-eda/lect03-eda.qmd
+++ b/lect03-eda/lect03-eda.qmd
@@ -229,7 +229,7 @@ Overall: <span style="color: red;">_**recommended for EDA/visualization**_</span
 :::
 
 
-![](img/tidyway.png){.absolute bottom=0 right=50 width="475"}
+![](img/tidyway.png){.absolute bottom=0 right=50 width="525"}
 
 ## The Tidy way
 
@@ -945,7 +945,7 @@ Purpose: **Evaluate whether data aligns with expectations**:
 - Visualization to spot patterns and/or oddities
 
 ::: callout-note
-# Three principles of EDA:
+# Four principles of EDA:
  
 1. **Let the data speak for itself** - avoid dynamite plots in favor of boxplots, overlayed with points if feasible number